There's certainly a market out there for a lightweight version of Windows 10; long have the masses complained about the increasingly bloated size of the OS over the years. And, while a "Lite" SKU has recently been spotted in the wild, it's not the skim-flavoured thing we'd like it to be. Rather, it's aimed at Chromebooks, going from reports.
If, like me, you use Chrome with a billion tabs open, restarting the browser can bring your PC to its knees for the minute or so it takes to restore everything. Extensions such as The Great Suspender help immensely, but with a few tweaks, you can make it even better.